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Added 10 mins ago
Engineer II Mechanical
Zachry Group
Stonington, CT · Charlotte, NC · Williamsburg, VA
Zachry Nuclear Engineering (ZNE) is seeking a Mechanical - Engineer II to join our growing team. Working alongside experienced engineers, you'll contribute to engineering design, technical…
Added 48 mins ago
Information Systems Security Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Washington, DC
Transform technology into opportunity as a Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE). A career in enterprise IT means connecting and enhancing the systems…
Added 57 mins ago
DH
Secure Network Operations - Technical
DHS Headquarters
Pensacola, FL · Springfield, VA · Arlington, VA · Idaho Falls, ID · Washington, DC · Chandler, AZ · Stennis Space Center, MS
- $106,700 to $214,500 USD / year
…Network Operations, including Systems Administrator, Network Engineer, Distributed Systems Engineer, and Network Operations Specialist. All positions are in the DHS Cybersecurity…
Added 5 hours ago
RF Systems Engineer II - 303207
Delaware Nation Industries
Wright-Patterson Air Force Base, OH
The System Engineer II supports the development and evaluation of RF spectrum certification documents for commercial off-the-shelf (COTS) equipment, non-developmental initiatives (NDI), and…
Added 9 hours ago
Wi-Fi Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
As an RF/Wi-Fi Engineer on the Starlink Reliability team, you will perform telemetry and log analysis as well as hands-on debugging to drive to root cause and corrective action of failed…
Added 9 hours ago
Electrical Hardware Engineer, AI Satellites (Starmind)
SpaceX
Bastrop, TX
…the intersection of electrical, mechanical, thermal analysis, software, and networking engineering that enables orbital compute capability. Challenges range from high-speed digital…
Added 10 hours ago
Sr. Electrical Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
As a Sr. Electrical Engineer on the Starlink team, you will be responsible for electrical hardware failure analysis, PCBA reliability, and quality of the PCBA production process. This is a…
Added 10 hours ago
Optical Test Engineer, AI Satellites (Starmind)
SpaceX
Bastrop, TX
As an Optical Test Engineer you will be responsible for designing, building, and operating optical metrology equipment to validate optical flight hardware. This role will interface closely…
Added 10 hours ago
Mechanical Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
…will span across dozens of areas (mechanical, electrical, RF, software, test, etc.) as you collaborate with core groups at SpaceX to bring hardware from initial concept development to…
Added 10 hours ago
Lead Electrical Hardware Reliability Engineer (Starlink)
SpaceX
Bastrop, TX
As a Lead Hardware Reliability Engineer, you will be responsible for the reliability of the Starlink Product hardware from factory to field. You will develop an intimate understanding of…
Added 10 hours ago
Electrical Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
As an electrical engineer on the Starlink hardware reliability team, you'll sit at the intersection of electrical, firmware, RF, and manufacturing engineering. You will be responsible for…
Added 11 hours ago
C
Test and Evaluation Engineer II - Data Analyst
Credence
Aberdeen Proving Ground, MD
- $110,000 to $150,000 USD / year
Credence has an immediate need for a self-motivated Test and Evaluation Engineer II to support the development, testing, analysis, and evaluation of Positioning, Navigation, and Timing…
Added 11 hours ago
Sr. Full Stack Engineer, Fight Software
SpaceX
Hawthorne, CA
Sr. Software Engineer: $165,000.00 - $230,000.00/per year
Added 11 hours ago
Sr. Full Stack Software Engineer, Manufacturing Systems
SpaceX
Bastrop, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 11 hours ago
Sr. Full Stack Software Engineer
SpaceX
Bastrop, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 11 hours ago
Full Stack Software Engineer, Manufacturing Systems
SpaceX
Bastrop, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 11 hours ago
Full Stack Software Engineer, Internal Platforms
SpaceX
Starbase, TX · Brownsville, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 11 hours ago
Full Stack Software Engineer, Internal Platforms
SpaceX
Hawthorne, CA
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 12 hours ago
Engineer II (3492)
Honeywell
Kansas City, MO
Added 13 hours ago
G
Project Engineer II - Commercial Construction
GPAC
Downers Grove, IL
- $85,000 to $110,000 USD / year
Utilize software programs and templates to process, distribute and track all project documentation
Added 14 hours ago
Software Engineer, Runtime Infrastructure
Nominal
NY
Join Nominal as a Software Engineer, Runtime Infrastructure
Added 14 hours ago
Principal Site Reliability Engineer (Vehicle Engineering)
SpaceX
Bastrop, TX
…satellites. This role exists to put a real Site Reliability Engineer operating model on these capabilities and accelerating the world class engineering at SpaceX: toil reduction,…
Added 14 hours ago
Product Security Engineer
Nominal
NY · WA
This is a high-ownership role for a software engineer who has moved into security and knows that secure products are designed in, not bolted on at the end.
Added 15 hours ago
Data Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Charlottesville, VA
…unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an…
Added 16 hours ago
Software Engineer III - Guidewire (Claim
EMERGENT HOLDINGS, INC.
NEW BERLIN, WI

Rocket Lab Corporation

Senior Ground Systems Engineer – Fluids

Wallops Island, VA, United States

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Job details

Experience: 5+ years of experience in directly applicable design, testing, and/or operations within the aerospace or industrial sectors.
Posting language: English
Posted: Nov 3, 2026

Original job description

ABOUT ROCKET LAB

Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us.

NEUTRON

Neutron is a medium lift launch vehicle capable of delivering the mega constellations of tomorrow, high assurance payloads, and human spaceflight. As a highly reusable launch platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab’s proven execution history with the Electron program. If you’re interested in joining a high performing team, pushing the boundaries with a clean sheet development of re-usable liquid launch vehicle, this is your opportunity!

SENIOR GROUND SYSTEMS ENGINEER – FLUIDS

As a Senior Ground Systems Engineer – Fluids, you will be the subject matter expert and technical decision-maker, responsible for design, build, and activation activities associated with critical systems that directly support the Neutron Launch Vehicle. You’ll work on systems that operate in harsh and hazardous environments, ensuring that they meet the rigorous demands of space exploration.

This role is hands-on and collaborative, requiring you to work closely with suppliers, technicians, and cross-functional teams to deliver world-class solutions. From concept to commissioning, you will play a key role in ensuring Rocket Lab’s Ground Systems are reliable, efficient, and ready to support our missions.

WHAT YOU’LL GET TO DO:

Design of fluid systems including cryogenics, hydraulics, fuels, high pressure gases and HVAC.
2D and 3D modelling through the use of CAD software, specifically NX.
System sizing and analysis by hand calculation and numerical methods
Generate & maintain schematics of fluid/process systems e.g. P&IDs, connection diagrams.
Component selection, development, and maintenance of BOMs
Interact with suppliers and internal teams
Support certification of launch pad fluid systems
Support maintenance program development

YOU’LL BRING THESE QUALIFICATIONS AS A SENIOR ENGINEER I:

ABET accredited Bachelor’s degree in Mechanical Engineering or equivalent.
Ability to mentor and guide entry level engineers through the design process of fluids systems.
5+ years of experience in directly applicable design, testing, and/or operations within the aerospace or industrial sectors.
Knowledge of fluid systems, sizing calculations, and P&IDs.
Proficiency in CAD software (NX, Solidworks)

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

Advanced Degree in Mechanical Engineering or Equivalent
Ability to thrive in a fast-paced, autonomous environment
Professional Engineer License
Experience with Piping systems (large or small)
Experience with launch pad systems, engine test stand, or other similar industry experience
Experience with rocket or payload conditioning systems
Experience with equipment for use with Oxygen
Experience with Nodal Analysis Tools (e.g. GFSSP, AFT)
Experience with pipe stress software (e.g. Ceasar II)
Experience with ASME, ASTM, NFPA, and/or NASA ground system standards would be an asset

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas. Anticipated annual equity grant value is designed around function, level, experience, and other factors; realized value depends on vesting and stock-price performance.

Join one of the world's fastest-growing space companies and own a piece of it. In addition to competitive base pay, you'll receive company stock as part of your total compensation package, giving you a direct stake in our success. As we expand to new launch sites, groundbreaking missions, and global markets, your ownership has the opportunity to grow alongside the company.

Our comprehensive benefits package includes our industry-leading Employee Stock Purchase Program (with a 15% discount on company stock), top-tier medical plans, dental and vision coverage, paid vacation and sick time, 11 paid holidays, flexible spending and dependent care accounts, paid parental leave, disability and life insurance, 401(k) retirement plan with company match, and other discounts and perks.

The expected salary range for the position is displayed in accordance with the state of Virginia’s pay transparency requirements. Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Total Compensation (base and equity)

$115,000 - $164,000 USD

Base Salary

$100,000 - $137,000 USD

WHAT TO EXPECT

We’re on a mission to unlock the potential of space to improve life on Earth, but that’s not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work, and out-pace. We pride ourselves on having each other’s backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way.

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.

Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at g.biow@rocketlabusa.com.This dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days.

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

For security reasons, background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations.

Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union, or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

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More about this job

Skills

Mechanical engineering
Design process
CAD software
Siemens NX
Dassault Systemes SolidWorks
P.Eng.

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